I picked up an original 'beige brick' Alphasmart today, more as an experiment than a working tool - and there are some strange things happening that I wonder if anybody here could help with.
The AS is pre-USB and has an ADB port. I am running this into a Belkin ADB-to-USB convertor, into the USB on my 5-yr-old iBook G4 (OSX 10.3.9).
When plugged in, the AS works just fine as an external keyboard - all the keys function as they should. It's just like using any other keyboard. However, the problem is with sending files. For those who don't know the AS, it shoves files out as ASCII, like some crazed automatic typist. The issues I'm having are these:
1) Pressing "send" toggles Caps Lock. This is comfirmed when viewing the Keyboard Viewer in OSX. Send a file, and it all comes out caps - send again, it's all lower case. Etc.
2) Shifted characters do not work. ! comes out as 1, : as ; etc. I suspect, but don't know enough to say, that this is an issue with ASCII codes or something similar, as the keyboard works fine for regular typing. Shifted characters appear OK on the AS' own screen, and they also appear fine when directly entered into TextEdit/Word etc. using the AS.
Setting different international layouts makes no difference (no surprise), and changing transmission speed makes no difference. I have tested this on a PC running XP into Notepad/Wordpad, and the same things happen.
Anybody have any idea what might be going on? If so, is there a workaround?
Of course, I could just buy a new Alphasmart and be done with it, but I wanted to see if I could get this old one hooked up.
Cheers
N.